MX2012009742A - Preparacion de poliuretanos. - Google Patents
Preparacion de poliuretanos.Info
- Publication number
- MX2012009742A MX2012009742A MX2012009742A MX2012009742A MX2012009742A MX 2012009742 A MX2012009742 A MX 2012009742A MX 2012009742 A MX2012009742 A MX 2012009742A MX 2012009742 A MX2012009742 A MX 2012009742A MX 2012009742 A MX2012009742 A MX 2012009742A
- Authority
- MX
- Mexico
- Prior art keywords
- process according
- compound
- hydrogen atoms
- group
- mixture
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
- C08G18/5024—Polyethers having heteroatoms other than oxygen having nitrogen containing primary and/or secondary amino groups
- C08G18/503—Polyethers having heteroatoms other than oxygen having nitrogen containing primary and/or secondary amino groups being in latent form
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/50—Polyethers having heteroatoms other than oxygen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
- C08G65/2669—Non-metals or compounds thereof
- C08G65/2672—Nitrogen or compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2110/00—Foam properties
- C08G2110/0025—Foam properties rigid
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10155201 | 2010-03-02 | ||
PCT/EP2011/052555 WO2011107366A1 (de) | 2010-03-02 | 2011-02-22 | Verfahren zur herstellung von polyurethanen |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2012009742A true MX2012009742A (es) | 2012-09-12 |
Family
ID=44064200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2012009742A MX2012009742A (es) | 2010-03-02 | 2011-02-22 | Preparacion de poliuretanos. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2542608A1 (de) |
JP (1) | JP2013521354A (de) |
KR (1) | KR20130004587A (de) |
CN (1) | CN102781997A (de) |
MX (1) | MX2012009742A (de) |
SG (1) | SG183523A1 (de) |
WO (1) | WO2011107366A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX2011012373A (es) | 2009-05-19 | 2011-12-08 | Basf Se | Poliureas que se pueden preparar a partir de dos polieteramina y un prepolimero. |
US9126386B2 (en) | 2011-03-04 | 2015-09-08 | Basf Se | Composite elements |
US9188384B2 (en) | 2011-03-31 | 2015-11-17 | Basf Se | Dynamically evacuable devices comprising organic aerogels or xerogels |
CN102516523B (zh) * | 2011-12-19 | 2014-05-14 | 山东海冠化工科技有限公司 | 一种用于生产阻燃聚氨酯泡沫的酚醛多元醇树脂及其制备方法 |
RU2016101123A (ru) * | 2013-06-18 | 2017-07-24 | Басф Се | Таннин-содержащие полиолы, их получение и применение |
CN105756274B (zh) * | 2014-09-22 | 2019-11-26 | 科思创德国股份有限公司 | 基于聚氨酯的预制混凝土保温元件及其制备方法 |
CN106832248B (zh) * | 2017-01-23 | 2019-01-29 | 山东一诺威新材料有限公司 | 快速脱模硬泡聚醚多元醇的制备方法 |
CN112175168B (zh) * | 2020-10-14 | 2021-12-14 | 上海交通大学 | 一种三元共聚物、嵌段聚合物以及三元共聚物的合成方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4332936A (en) * | 1978-10-16 | 1982-06-01 | Mobay Chemical Corporation | Method of making polyether polyols from solid hydroxyl containing initiators |
EP0045544B1 (de) * | 1980-08-06 | 1985-03-20 | Shell Internationale Researchmaatschappij B.V. | Verfahren zur Herstellung von Polyätherpolyolen und deren Verwendung zur Herstellung von Polyurethanen |
NZ233358A (en) * | 1989-04-20 | 1991-06-25 | Mitsui Toatsu Chemicals | Preparation of polyether polyols by addition polymerisation of an alkylene oxide to an active hydrogen containing compound using an amine compound catalyst |
JP3020251B2 (ja) * | 1989-04-20 | 2000-03-15 | 三井化学株式会社 | ポリエーテルポリオールの製造方法 |
JP2999796B2 (ja) * | 1989-05-06 | 2000-01-17 | 三井化学株式会社 | ポリウレタン樹脂とその利用 |
JPH03167210A (ja) * | 1989-11-27 | 1991-07-19 | Mitsui Toatsu Chem Inc | ポリオキシアルキレンポリオール組成物 |
JP3031700B2 (ja) * | 1989-12-20 | 2000-04-10 | 三井化学株式会社 | ポリオール組成物およびその利用 |
JPH04370108A (ja) * | 1991-06-18 | 1992-12-22 | Mitsui Toatsu Chem Inc | ポリオールとその利用 |
JPH10168150A (ja) * | 1996-12-10 | 1998-06-23 | Chisso Corp | 難燃性硬質ポリウレタンフォーム用組成物 |
KR100355646B1 (ko) * | 1998-04-08 | 2002-10-11 | 아사히 가세이 가부시키가이샤 | 신규한 폴리이소시아네이트 및 그의 제조 방법 |
JP4460122B2 (ja) * | 2000-07-27 | 2010-05-12 | 昭和高分子株式会社 | フェノール変性難燃化ポリウレタンフォームおよびその製造法 |
DE10156014A1 (de) * | 2001-11-15 | 2003-06-05 | Basf Ag | Verfahren zur Herstellung von Polyetheralkoholen |
JP4186710B2 (ja) * | 2003-05-27 | 2008-11-26 | 株式会社ブリヂストン | 難燃性ポリウレタンフォーム |
JP2007191554A (ja) * | 2006-01-18 | 2007-08-02 | Nagoya Oil Chem Co Ltd | 難燃性ポリウレタンフォーム |
US20070199976A1 (en) | 2006-02-27 | 2007-08-30 | Mao-Yao Huang | Process of forming a polyol |
US20070203319A1 (en) | 2006-02-27 | 2007-08-30 | Dexheimer Edward M | Process of forming a polyol |
US9284401B2 (en) * | 2006-11-13 | 2016-03-15 | Bayer Materialscience Llc | Process for the preparation of polyether-ester polyols |
DE102007052599A1 (de) * | 2006-11-14 | 2008-05-15 | Basf Ag | Verfahren zur Herstellung von Polyetherolen |
-
2011
- 2011-02-22 SG SG2012063756A patent/SG183523A1/en unknown
- 2011-02-22 EP EP11704617A patent/EP2542608A1/de not_active Withdrawn
- 2011-02-22 WO PCT/EP2011/052555 patent/WO2011107366A1/de active Application Filing
- 2011-02-22 CN CN2011800117838A patent/CN102781997A/zh active Pending
- 2011-02-22 MX MX2012009742A patent/MX2012009742A/es not_active Application Discontinuation
- 2011-02-22 KR KR1020127025874A patent/KR20130004587A/ko not_active Application Discontinuation
- 2011-02-22 JP JP2012555362A patent/JP2013521354A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP2542608A1 (de) | 2013-01-09 |
WO2011107366A1 (de) | 2011-09-09 |
SG183523A1 (en) | 2012-10-30 |
JP2013521354A (ja) | 2013-06-10 |
CN102781997A (zh) | 2012-11-14 |
KR20130004587A (ko) | 2013-01-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX2012009742A (es) | Preparacion de poliuretanos. | |
US20110218259A1 (en) | Preparing polyurethanes | |
RU2631250C2 (ru) | Жесткий пенополиуретан с низкой плотностью, вспениваемый только под действием воды | |
EP2766406B1 (de) | Hybride polyester-polyether-polyole zur verbesserten entformungsexpansion in polyurethanhartschaumstoffen | |
US8927614B2 (en) | Process for producing rigid polyurethane foams | |
MX2012009972A (es) | Metodo para producir materiales de espuma dura de poliuretano. | |
JP5823496B2 (ja) | 硬質ポリウレタンフォームの製造方法 | |
CA2518512C (en) | A process for the production of rigid foams from alkaline polyether polyols | |
KR101812831B1 (ko) | 고-관능성 방향족 폴리에스테르, 그를 포함하는 폴리올 블렌드 및 그로부터의 생성 제품 | |
JP5654019B2 (ja) | 硬質ポリウレタンフォームの製造方法 | |
KR101853153B1 (ko) | 폴리우레탄 경질 발포체의 향상된 저온 외피 경화를 위한 폴리올 제형 | |
MX2012011728A (es) | Metodo para producir alcoholes de polieter. | |
EP2094757A1 (de) | Verfahren zur herstellung von polyurethan-hartschaumstoffen | |
EP2231742A2 (de) | Wärmeisolierende schaumstoffe auf isocyanatbasis | |
EP2652000A1 (de) | Polyurethan- und polyisocyanuratschäume | |
CN102112513B (zh) | 亚甲基双(环己胺)-引发的多元醇和从该多元醇制得的硬质聚氨酯泡沫体 | |
WO2013002914A1 (en) | Polyol formulations for improved green strength of polyisocyanurate rigid foams | |
CN102112514B (zh) | 1,3-二(氨基甲基)环己烷或1,4-二(氨基甲基)环己烷-引发的多元醇和从该多元醇制得的硬质聚氨酯泡沫体 | |
US6563007B2 (en) | Preparation of polyetherols | |
DE10227072A1 (de) | Polyurethanschaumstoffe, enthaltend modifizierte Polyorganosiloxane |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Abandonment or withdrawal |